The Bondeck Roll Forming Machine Floor Decking Cold Making Machine is a large-scale, heavy-duty cold-bending equipment specifically designed for the continuous rolling of galvanized steel coils and color-coated steel coils into open, closed, or tapered floor decking. This production line integrates feeding and uncoiling, servo leveling, hydraulic punching, multi-pass cold bending forming, hydraulic length cutting, and automatic stacking systems. It can process thin steel plates from 0.4mm to 1.2mm in thickness into high-load-bearing floor decking profiles with spans of several meters and wave heights of tens of millimeters in a single pass.

It replaces the cumbersome wet operations of traditional formwork erection and dismantling, providing a standardized and industrialized production method that offers modern construction a perfect integrated solution for formwork and reinforcing steel, enabling “no formwork removal and rapid construction.” It is an indispensable and crucial link in the steel structure building industry chain.

Application Scenarios: Supporting Every Inch of Horizontal Space in Buildings

• Super High-Rise Office Buildings and Hotels

In the heart of urban CBDs, skyscrapers often exceeding 300-400 meters in height are extremely sensitive to floor slab weight and construction speed. Closed-type and narrow-type floor decking, with their strong bond with concrete, significantly reduce the amount of steel reinforcement and floor slab thickness. Our equipment-produced high-precision composite floor slabs are saving valuable floor height for these urban landmarks, accelerating the core tube construction cycle.

• Large-Span Industrial Plants and Logistics Warehouses

For large-span, heavy-load industrial and warehousing buildings, open-type floor decking, with its ultra-high cross-sectional stiffness, can directly span several meters of purlin spacing, serving as permanent formwork to bear the pouring load. Equipment-formed deep-corrugated high-strength plates make column-free spaces in large factories possible and perfectly adapt to mechanized and automated roof construction.

• Prefabricated Steel Structure Housing

In the process of housing industrialization, the requirements for floor slab sound insulation, fireproofing, and pipeline integration are extremely high. Steel truss floor decking uses precast reinforcing bars to form trusses in the factory, with the bottom steel plate serving only as a formwork, avoiding the tedious process of tying reinforcing bars on-site. Our forming machine features specially designed truss bar slots and snap-fit ​​molds, ensuring precise, integrated forming of the reinforcing bars and the base slab.

Product Attributes :

Pattern diagram：
Key Features: Composure Under Heavy Loads

1.Ultra-Wide Forming, Impressive Performance

The equipment boasts superior torsional rigidity and bending resistance. Facing the forming requirements of sheet metal sheets 1.2 meters or wider, the machine remains rock-solid, ensuring consistent wave height, flat surface, and no warping or wavy lines in the wide-width profiled steel sheets.

2.Complex Waveforms Rolled in One Pass, Precise and Accurate

Whether it’s classic W-shaped or V-shaped open sheets or complex dovetail groove closed sheets, the equipment’s rollers are precision-machined from high-chromium alloy steel. Through more than twenty progressive cold bending processes, the sheet metal is naturally and smoothly formed into complex cross-sections with reinforcing ribs and stiffeners without damaging the coating. The finished product has a tight fit, and its structural mechanical properties perfectly match the design drawings.

3.Hydraulic Heavy-Duty Punching and Shearing, Cutting Through Metal and Jade

Equipped with a large-tonnage hydraulic punching and cutting system, it can easily handle the online punching and cutting needs of thick plates and high-strength steel. For the flame-shaped and diamond-shaped connecting holes and dovetail shear grooves required for closed-end panels, servo feeding combined with multi-station molds achieves precise positioning and punching. The flying shear mechanism dynamically cuts without stopping the machine, resulting in clean, sharp cuts without burrs or burrs, ensuring splicing accuracy during construction.

4.Intelligent Flexible Production Hub

Equipped with a large-screen industrial control system and full servo drive, operators only need to input the pitch, hole spacing, and production quantity on the touchscreen, and the equipment will automatically adjust the roll gap and punching sequence.

5.Versatile Adaptability, Deep Customization

We deeply understand the special requirements of different projects for floor decking and provide comprehensive customization services: from auxiliary forming of edge trim and flashing to integrated processes such as online embossing for anti-slip, inkjet marking, and film protection; from standard galvanized sheets to stainless steel and aluminum alloy coils for compatibility solutions. Whether your order comes from a super high-rise landmark or an irregularly shaped venue, you can find the most suitable production configuration.

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Skyscrapers rise from the ground, supported by these sturdy profiled steel sheets. A superior floor decking forming machine transforms cold steel coils into a structurally intelligent building framework, embodying the promise of safety, efficiency, and the future. With decades of experience in cold bending technology, we provide you with full lifecycle services, from equipment manufacturing and mold development to global installation and commissioning.

We cordially invite you to visit our facility and witness how steel dances gracefully in our hands, jointly building the solid foundation of urban skylines.